diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-05-22 22:17:01 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-06-04 04:58:22 +0300 |
| commit | 4fb5ad612c5cb1dfc72bd6bb9150d0112bfb0d27 (patch) | |
| tree | 0d5a518171550d9389f7ceb0c38a8dcdc8d33347 /drivers/gpu/drm | |
| parent | 3bc7fb9ac9307583f11c991ae72369499a604621 (diff) | |
| download | linux-4fb5ad612c5cb1dfc72bd6bb9150d0112bfb0d27.tar.xz | |
drm/msm: Use struct fb_info.screen_buffer
The fbdev framebuffer is in system memory. Store the address in
the field 'screen_buffer'. Fixes the following sparse warning.
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: warning: incorrect type in assignment (different address spaces)
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: expected char [noderef] __iomem *screen_base
../drivers/gpu/drm/msm/msm_fbdev.c:124:26: got void *
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/538531/
Link: https://lore.kernel.org/r/20230522191701.13406-1-tzimmermann@suse.de
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_fbdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c index 2ebc86381e1c..ce0ba6d1979a 100644 --- a/drivers/gpu/drm/msm/msm_fbdev.c +++ b/drivers/gpu/drm/msm/msm_fbdev.c @@ -121,9 +121,9 @@ static int msm_fbdev_create(struct drm_fb_helper *helper, drm_fb_helper_fill_info(fbi, helper, sizes); - fbi->screen_base = msm_gem_get_vaddr(bo); - if (IS_ERR(fbi->screen_base)) { - ret = PTR_ERR(fbi->screen_base); + fbi->screen_buffer = msm_gem_get_vaddr(bo); + if (IS_ERR(fbi->screen_buffer)) { + ret = PTR_ERR(fbi->screen_buffer); goto fail; } fbi->screen_size = bo->size; |